package com.example.adapter2;

/**
 * @version 1.0.0
 * @className: SquarePeg
 * @description: 方形桩
 * @author: rosszhang
 * @date: 2022/5/13 14:30
 */
public class SquarePeg {

    public void insert(String str){
        System.out.println("方形桩 insert()"+str);
    }
}
